For 4x5-- 127/4.7 Ysarex in excellent condition, glass is clean no fungus or marks. Prontor SVS shutter, Copal 0 size. Speeds are accurate, B-1/300, no T(use locking cable), has EV lock. f/4.7-45. Covers 4x5 easily with extra for movements. Asking $150usd includes fees and domestic shipping, foreign postage extra.